I need to vent!

So I tried to do something nice today and it completely back fired. I was gonna take my brother who is 13 to his first concert. I went to go buy the tickets but since it hit 8 pm they stopped selling them. I had to tell him I wasn’t able to buy tickets and he cried and I feel like a terrible sister. On top of that, I could go into labor pretty much anytime I’m 38 weeks tomorrow and my boyfriend drives to Miami to go out with friends, which I wouldn’t care if he drove himself so if I were to go into labor everything would be fine because he would be able to drive to me without relying on anyone. We don’t live together by the way. He lives in west palm beach which is already 3 hours away from me.I’m in Orlando, I know it’s probably just the hormones and I’m super emotional but man am I pissed and just down right upset